Isotope effect in the Morse approximation of the ground state term of hydrogen molecule nH2, n = 1-7. Herzberg anomaly and anharmonicity

Gleb S. Denisov, Edem R. Chakalov, Peter M. Tolstoy

The influence of the reduced mass on the results of the approximation by the Morse function of the ground electronic state term potential U(r) of hydrogen molecule nH2 for seven sy…